Gamertag: Jello Fox
I've been using Fox5 since like 1996, back when getting names online wasn't a problem and adding a number to the end was somewhat original. Unfortunately, now people use common words like Fox, and just increment by numbers until they get one that works. Well, the 5 actually had some meaning in my name, so I'm not willing to change it (even though I have gone by other numbers for user names and passwords), but every possible name I tried was rejected as already taken. Well I figured Jello was pretty random and just wanted to see if MS's server was glitched (since I put in a random string and it still got rejected) and lo and behold, I ended up successfully registering as Jello Fox.
No 360, but I have an xbox with Halo 2, Burnout 3, Crimsom Skies, and Conker Live and Reloaded.